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Diffstat (limited to 'src/device/device.c')
-rw-r--r--src/device/device.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/device/device.c b/src/device/device.c
index 44d1f95f75..333f1f0f1d 100644
--- a/src/device/device.c
+++ b/src/device/device.c
@@ -759,6 +759,10 @@ static void set_vga_bridge_bits(void)
continue;
printk(BIOS_DEBUG, "found VGA at %s\n", dev_path(dev));
+ if (dev->bus->no_vga16) {
+ printk(BIOS_WARNING,
+ "A bridge on the path doesn't support 16-bit VGA decoding!");
+ }
if (dev->on_mainboard) {
vga_onboard = dev;
@@ -797,7 +801,7 @@ static void set_vga_bridge_bits(void)
while (bus) {
printk(BIOS_DEBUG, "Setting PCI_BRIDGE_CTL_VGA for bridge %s\n",
dev_path(bus->dev));
- bus->bridge_ctrl |= PCI_BRIDGE_CTL_VGA;
+ bus->bridge_ctrl |= PCI_BRIDGE_CTL_VGA | PCI_BRIDGE_CTL_VGA16;
bus = (bus == bus->dev->bus) ? 0 : bus->dev->bus;
}
}